How do i add a friend again after i unfriended them on facebook? i unfriended someone, felt bad, and was gunna send them a friend request again, but it wont let me.eport Abuse. You should be able to add them again. But if it's still not letting you do it, get in contact with them and ask them to add you again (just say you was deleting someone else and clicked on the wrong name) The user may also have changed their privacy settings so that no one can send them requests.
Training a dog to heel relies on getting and holding the attention of your dog. The heel can be called upon for short periods (like when other dogs or children are around) but is not suitable for your long daily walks.
The Achilles tendon or heel cord, also known as the calcaneal tendon (Latin: Tendo calcaneus), is a tendon of the back of the leg, and the thickest in the human body. It serves to attach the plantaris, gastrocnemius (calf) and soleus muscles to the calcaneus (heel) bone. These muscles, acting via the tendon, cause plantar flexion of the foot at the ankle, and flexion at the knee. The tendon can rupture and become inflamed. Achilles heel, referring to a vulnerability, relates to the mythical story of Achilles, an ancient Greek war hero who, as a baby, was dipped into a river by his mother to gain a magical coating of invincibility.